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Ton 1388 , the SIMBAD biblio

Ton 1388 , the SIMBAD biblio (463 results) C.D.S. - SIMBAD4 rel 1.8 - 2023.11.29CET12:24:03

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1983ApJ...269..352S viz 2 125 1272 Quasar evolution derived from the Palomar bright quasar survey and other complete quasar surveys. SCHMIDT M. and GREEN R.F.
1984ApJ...281..525H 88 114 The kinematics of the narrow-line region in active galaxies and quasars. III. Correlations with the broad-line region and radio emission. HECKMAN T.M., MILEY G.K. and GREEN R.F.
1984ApJS...54..495G 106 44 An imaging survey of fields around quasars. I. A catalog GREEN R.F. and YEE H.K.C.
1984IUE84......123W 15 ~ Galactic absorption lines measured from the IUE low dispersion spectra of active galaxies. WU C.C., BLADES C.J., BOGGESS A., et al.
1985ApJ...293..120B 1 22 155 More spectroscopy of the fuzz around QSOs: additional evidence for two types of QSO. BOROSON T.A., PERSSON S.E. and OKE J.B.
1985ApJ...298..448W 75 88 Optical selection effects that bias quasar evolution studies. WAMPLER E.J. and PONZ D.
1986ApJ...305...57T 66 96 X-Ray observations of the bright quasar survey. TANANBAUM H., AVNI Y., GREEN R.F., et al.
1986ApJ...305...68S 93 104 Counts, evolution, and background contribution of X-ray quasars and other extragalactic X-ray sources. SCHMIDT M. and GREEN R.F.
1986ApJS...61..305G viz 1882 923 The Palomar-Green catalog of ultraviolet-excess stellar objects. GREEN R.F., SCHMIDT M. and LIEBERT J.
1986NIA86......649C 18 ~ An archival study of IUE observations of low redshift quasars. CHENG F.H., KINNEY A.L. and FANG L.Z.
1987A&A...185...39C 64 18 Composite models for the narrow emission line region of active galactic nuclei. V. The lines profiles. CONTINI M. and VIEGAS-ALDROVANDI S.M.
1987AJ.....94.1461Y 37 37 Companions of low-redshift radio-quiet quasars. YEE H.K.C.
1987ApJ...318..188W 69 7 Luminosity dependence in the ratio of X-ray to infrared emission of QSOs. WORRALL D.M.
1987ApJ...323..243W 3 33 412 Quasar energy distributions. I. Soft X-ray spectra of quasars. WILKES B.J. and ELVIS M.
1987ApJS...63..615N 103 311 Continuum energy distributions of quasars in the Palomar-Green survey. NEUGEBAUER G., GREEN R.F., MATTHEWS K., et al.
1987MNRAS.226..485C 18 14 An archival study of IUE observations of low-redshift quasars. CHENG F.H. and FANG L.Z.
1988AJ.....96.1731R 35 26 Microarcsecond optical astrometry: an instrument and its astrophysical applications. REASENBERG R.D., BABCOCK R.W., CHANDLER J.F., et al.
1988ApJ...324..809K 85 60 X-ray, optical, and infrared luminosity correlations in radio-quiet quasars. KRISS G.A.
1989AJ.....97..777E 174 366 Accurate galactic N H values towards quasars and AGN. ELVIS M., LOCKMAN F.J. and WILKES B.J.
1989AJ.....97..957N 108 53 The near-infrared variability of a sample of optically selected quasars. NEUGEBAUER G., SOIFER B.T., MATTHEWS K., et al.
1989AJ.....98.1195K 2 113 1107 VLA observations of objects in the Palomar bright quasar survey. KELLERMANN K.I., SRAMEK R., SCHMIDT M., et al.
1989ApJ...338..630B 112 148 Emission-line properties of optically and radio-selected complete quasar samples. BALDWIN J.A., WAMPLER E.J. and GASKELL C.M.
1989ApJ...339...27C 71 67 The X-ray spectra of high-redshift quasars. CANIZARES C.R. and WHITE J.L.
1989ApJ...343L...9B 35 23 On the relation between Fe II emission and soft X-ray properties of quasars. BOROSON T.A.
1989ApJ...345L..13M 14 41 Weak bump quasars. McDOWELL J.C., ELVIS M., WILKES B.J., et al.
1989ApJ...347...29S 1 109 736 Continuum energy distributions of quasars: shapes and origins. SANDERS D.B., PHINNEY E.S., NEUGEBAUER G., et al.
1989ApJS...69....1H 1594 191 The first addition to the new optical catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1989MNRAS.237..739G 118 8 Ultraviolet spectra of a large sample of quasars. I. Data and data reduction. GONDHALEKAR P.M.
1989ComAp..14..177E 3 5 The ultraviolet continua of active galactic nuclei. ELVIS M.
1990A&A...240..247B 10 8 The Ly-alpha and C IV lines in 10 low-redshift active galactic nuclei/quasars. BUSON L.M. and ULRICH M.-H.
1990A&AS...85.1049S 29 70 Broad emission lines in active galactic nuclei. I. An atlas of H-alpha and H-beta profiles. STIRPE G.M.
1990ApJ...353..433W 33 ~ The strength of optical Fe II emission in quasi-stellar objects. WEI Z. and O'BRIEN P.T.
1990ApJS...72..471D viz 111 47 A catalog of X-ray measurements of selected samples of active galaxies and nuclei. DELLA CECA R., PALUMBO G.G.C., PERSIC M., et al.
1990ApJS...74..675B 864 48 Associations between quasi-stellar objects and galaxies. BURBIDGE G., HEWITT A., NARLIKAR J.V., et al.
1990ApJS...74..869B 114 126 An optical polarization survey of the Palomar-Green bright quasar sample. BERRIMAN G., SCHMIDT G.D., WEST S.C., et al.
1990MNRAS.243..443G 33 40 Ultraviolet spectra of a large sample of quasars - II. Variability of Ly-alpha and C IV emission lines. GONDHALEKAR P.M.
1990MNRAS.246..369L 100 118 Massive thin accretion discs - III. Comparison with the observations. LAOR A.
1990A&ARv...2..125B 32 121 Continuum radiation from active galactic nuclei. BREGMAN J.N.
1991A&A...247....3S 29 25 Broad emission lines in active galactic nuclei. II. Statistical properties of H-alpa and H-beta. STIRPE G.M.
1991ApJ...371L..51C 23 29 A comparison of C IV and H-beta broad emission-line profiles in low-redshift active galactic nuclei. CORBIN M.R.
1991ApJ...378..476E 15 54 Clusters of galaxies associated with quasars. II. Galaxy cluster dynamics. ELLINGSON E., GREEN R.F. and YEE H.K.C.
1991ApJ...382L..55Z 14 8 Inference of the extreme-ultraviolet continuum shape of quasars. ZHENG W.
1991ApJS...75..645K viz 68 142 An ultraviolet atlas of quasar and blazar spectra. KINNEY A.L., BOHLIN R.C., BLADES J.C., et al.
1992ApJ...400..430Z 26 14 Analysis of soft X-ray excesses of quasi-stellar objects by using their IPC spectra. ZHOU Y.Y. and YU K.N.
1992ApJS...80..109B 4 88 1452 The emission-line properties of low-redshift quasi-stellar objects. BOROSON T.A. and GREEN R.F.
1992MNRAS.254...93M 77 65 A spectrophotometric study of BQS quasars. MILLER P., RAWLINGS S., SAUNDERS R., et al.
1993A&A...274..105W 1 59 341 The ultraviolet to soft X-ray bump of Seyfert 1 type active galactic nuclei. WALTER R. and FINK H.H.
1993ApJ...410...29S 44 75 Quasar X-ray spectra revisited. SHASTRI P., WILKES B.J. and McDOWELL J.
1993ApJS...87..451H viz 14       D               7278 328 A revised and updated catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1993MNRAS.263..425M viz 88 191 The radio and optical properties of the z < 0.5 BQS quasars. MILLER P., RAWLINGS S. and SAUNDERS R.
1994A&A...291...74P 92 56 Systematic study of the ultraviolet variability of active galactic nuclei. PALTANI S. and COURVOISIER T.J.-L.
1994AJ....107..461B 272 24 Hubble Space Telescope faint object spectrograph quasar absorption system snapshot survey (ABSNAP). I. Astrometric optical positions and finding charts of 269 bright QSOs. BOWEN D.V., OSMER S.J., BLADES J.C., et al.
1994AJ....107..751M viz 360 106 Extreme ultraviolet Explorer bright source list. MALINA R.F., MARSHALL H.L., ANTIA B., et al.
1994AJ....108.1163K viz 113 204 The radio structure of radio loud and radio quiet quasars in the Palomar bright quasar survey. KELLERMANN K.I., SRAMEK R.A., SCHMIDT M., et al.
1994ApJ...431..137M 1 27 116 Near-infrared imaging of low-redshift quasar host galaxies. II. High-luminosity quasars. McLEOD K.K. and RIEKE G.H.
1994ApJ...435L..11B 37   K                 6 60 HST images of nearby luminous quasars. BAHCALL J.N., KIRHAKOS S. and SCHNEIDER D.P.
1994ApJ...435..611L 1 23 143 The soft X-ray properties of a complete sample of optically selected quasars. I. First results. LAOR A., FIORE F., ELVIS M., et al.
1994ApJ...436..678O 182 141 Luminosity effects and the emission-line properties of quasars with 0<z<3.8. OSMER P.S., PORTER A.C. and GREEN R.F.
1994ApJS...92...53W viz 515 204 The Einstein database of IPC X-ray observations of optically selected and radio-selected quasars. I. WILKES B.J., TANANBAUM H., WORRALL D.M., et al.
1994ApJS...93..569B viz 410 136 The first Extreme Ultraviolet Explorer source catalog. BOWYER S., LIEU R., LAMPTON M., et al.
1994ApJS...94..517M 204 38 High-energy spectra of active galactic nuclei. I. The catalog. MALAGUTI G., BASSANI L. and CAROLI E.
1994ApJS...95....1E viz 5 70 1636 Atlas of quasar energy distributions. ELVIS M., WILKES B.J., McDOWELL J.C., et al.
1994PASP..106..646K viz 3193 29 The HST quasar absorption-line key project. VIII. CCD imaging of Hubble Space Telescope quasar fields. KIRHAKOS S., SARGENT W.L.W., SCHNEIDER D.P., et al.
1994IAUS..159..105M 16 1 Observations of AGN with the Extreme Ultraviolet Explorer. MARSHALL H.L.
1994IAUS..159..197U 71 T                   1 0 High S/N Rosat-PSPC observations of the quasar PG 1116+215 : power law shape of the soft X-ray spectrum. ULRICH M.H. and MOLENDI S.
1995A&A...293..641U 107 T K                 5 6 Observations and models of the UV/soft X-ray spectrum of the quasar
PG 1116+215. 		ULRICH M.-H. and MOLENDI S.
1995A&A...298..375F viz 173 165 The jet-disk symbiosis. II.Interpreting the radio/UV correlations in quasars. FALCKE H., MALKAN M.A. and BIERMANN P.L.
1995ApJ...438..632L 97 45 Ultraluminous infrared galaxies and the radio-optical correlation for quasars. LONSDALE C.J., SMITH H.E. and LONSDALE C.J.
1995ApJ...439...90M 205 55 Active galaxies observed during the Extreme Ultraviolet Explorer all-sky survey. MARSHALL H.L., FRUSCIONE A. and CARONE T.E.
1995ApJ...440..435L 239 354 The IUE survey for damped Lyman-alpha and Lyman-limit absorption systems: evolution of the gaseous content of the universe. LANZETTA K.M., WOLFE A.M. and TURNSHEK D.A.
1995ApJ...450..486B 1 14 88 Hubble Space Telescope images of nearby luminous quasars. II. Results for eight quasars and tests of the detection sensitivity. BAHCALL J.N., KIRHAKOS S. and SCHNEIDER D.P.
1995ApJ...454...77S 51 38 Testing models for the quasar big blue bump via color-color diagrams. SIEMIGINOWSKA A., KUHN O., ELVIS M., et al.
1995ApJ...454L..77M 3 9 114 Luminous quasars in luminous early-type host galaxies. McLEOD K.K. and RIEKE G.H.
1995ApJS...97....1L viz 143 145 The Hubble Space Telescope quasar absorption line key project. X. Galactic H I 21 centimeter emission toward 143 quasars and active galactic nuclei. LOCKMAN F.J. and SAVAGE B.D.
1995ApJS...99....1L 1 13 80 The ultraviolet emission properties of 13 quasars. LAOR A., BAHCALL J.N., JANNUZI B.T., et al.
1996A&A...309...81W viz 83 192 X-ray properties of active galactic nuclei with optical FeII emission. WANG T., BRINKMANN W. and BERGERON J.
1996AJ....111..645F viz 164 6 Optical morphology of bright quasars on images taken with 1.2 m Schmidt cameras. FABIAN D. and USHER P.D.
1996AJ....111.1431B 39 47 Radio spectra of radio quiet quasars. BARVAINIS R., LONSDALE C. and ANTONUCCI R.
1996ApJ...457...77U 10 23 The ROSAT PSPC spectrum of bright low-z quasars. ULRICH-DEMOULIN M.-H. and MOLENDI S.
1996ApJ...457..111W 86 21 Relations between the optical Fe II emission and ultraviolet spectra in active galactic nuclei. WANG T.-G., ZHOU Y.-Y. and GAO A.-S.
1996ApJ...463..466D 39 89 The variability of quasars. II. Frequency dependence. DI CLEMENTE A., GIALLONGO E., NATALI G., et al.
1996ApJ...464..141B 74 65 Extended lyα-absorbing halos around nearby galaxies. BOWEN D.V., BLADES J.C. and PETTINI M.
1996ApJ...464..165N 108 T K                 5 27 Evidence for a highly ionized iron emission line in the quasar
PG 1116+215. 		NANDRA K., GEORGE I.M., TURNER T.J., et al.
1996ApJ...468..469F 1 20 61 Galaxy clustering around nearby luminous quasars. FISHER K.B., BAHCALL J.N., KIRHAKOS S., et al.
1996ApJS..102..129B viz 737 123 The second Extreme Ultraviolet Explorer source catalog. BOWYER S., LAMPTON M., LEWIS J., et al.
1996ApJS..104...37M 2 51 339 Comparative analysis of the high- and low-ionization lines in the broad-line region of active galactic nuclei. MARZIANI P., SULENTIC J.W., DULTZIN-HACYAN D., et al.
1996ApJS..107...69C 48 102 Combined ultraviolet and optical spectra of 48 low-redshift QSOs and the relation of the continuum and emission-line properties. CORBIN M.R. and BOROSON T.A.
1996MNRAS.282..117G 98 4 A paradigm revisited: the accretion disc in AGNs and quasars. GONDHALEKAR P.M., ROUILLON-FOLEY C. and KELLETT B.J.
1997A&A...319..413B viz 649 112 Broad band energy distribution of ROSAT detected quasars. I. Radio-loud objects. BRINKMANN W., YUAN W. and SIEBERT J.
1997A&A...326..885B 32 15 UV to X-ray spectra of radio-quiet quasars. Comparison with accretion disk models. BRUNNER H., MUELLER C., FRIEDRICH P., et al.
1997ApJ...474...91M 8 10 244 Disk winds and disk emission lines. MURRAY N. and CHIANG J.
1997ApJ...477...93L 7 23 551 The soft X-ray properties of a complete sample of optically selected quasars. II. Final results. LAOR A., FIORE F., ELVIS M., et al.
1997ApJ...479..642B 8 20 504 Hubble Space Telescope images of a sample of 20 nearby luminous quasars. BAHCALL J.N., KIRHAKOS S., SAXE D.H., et al.
1997ApJ...486..763Y 6 15 Evidence of an ionized iron emission line from the radio-quiet quasar E1821+643 by ASCA. YAMASHITA A., MATSUMOTO C., ISHIDA M., et al.
1997ApJ...488L..91N 10 5 164 On the dependence of the iron K-line profiles with luminosity in active galactic nuclei. NANDRA K., GEORGE I.M., MUSHOTZKY R.F., et al.
1997MNRAS.284..731F 14 12 Testing the ionized disc reprocessing model for the soft X-ray emission of quasars. FIORE F., MATT G. and NICASTRO F.
1997MNRAS.285L..25B 2 33 244 A comparison of the hard ASCA spectral slopes of broad- and narrow-line Seyfert 1 galaxies. BRANDT W.N., MATHUR S. and ELVIS M.
1997MNRAS.288..260G 55 3 Soft X-ray colours of Seyfert 1 galaxies and quasars GONDHALEKAR P.M., ROUILLON-FOLEY C. and KELLETT B.J.
1997MNRAS.288..920L 51 90 GINGA observations of the X-ray spectra of quasars. LAWSON A.J. and TURNER M.J.L.
1997MNRAS.292..468R 1 27 84 An X-ray survey of quasars using ASCA. REEVES J.N., TURNER M.J.L., OHASHI T., et al.
1997PASP..109..998S viz 540 6 An optical atlas of extreme ultraviolet explorer (EUVE) sources. SHARA M.M., BERGERON L.E., CHRISTIAN C.A., et al.
1998A&A...330...25G 77 107 New bright soft X-ray selected ROSAT AGN. I. Infrared-to-X-ray spectral energy distributions. GRUPE D., BEUERMANN K., THOMAS H.-C., et al.
1998A&A...330..108Y viz 848 132 Broad band energy distribution of ROSAT detected quasars. II. Radio-quiet objects. YUAN W., BRINKMANN W., SIEBERT J., et al.
1998A&A...333..827G 63 44 Scattering and absorption in soft X-ray selected AGN: an optical polarization survey. GRUPE D., WILLS B.J., WILLS D., et al.
1998A&A...335..467T viz 393 77 Identification of soft high galactic latitude RASS X-ray sources. I. A complete count-rate limited sample. THOMAS H.-C., BEUERMANN K., REINSCH K., et al.
1998A&A...340..343W 32 1 The large-scale diffuse X-ray emission surrounding quasars: an investigation using the scaling-index method. WILLIAMS K.A., BRINKMANN W. and WIEDEMANN G.
1998ApJ...493....1W 75 45 Emission line and ultraviolet to X-ray continuum correlations: constraints on the anisotropy of the ionizing continuum in active galactic nuclei. WANG T.G., LU Y.J. and ZHOU Y.Y.
1998ApJ...494..125M 6 5 92 Photoionization of disk winds. MURRAY N. and CHIANG J.
1998ApJ...495..152L 1 14 48 The formation of quasars in low-luminosity hosts via galaxy harassment. LAKE G., KATZ N. and MOORE B.
1998ApJ...501...54S 41 53 On the origin of broad Fe kα and H I hα lines in active galactic nuclei. SULENTIC J.W., MARZIANI P., ZWITTER T., et al.
1998ApJ...503..212T 14 34 Detection of an iron K emission line from the LINER NGC 4579. TERASHIMA Y., KUNIEDA H., MISAKI K., et al.
1998ApJ...505L..83L 2 28 178 On quasar masses and quasar host galaxies. LAOR A.
1998ApJ...506....1W 65 159 The Hubble space telescope quasar absorption line key project. XIV. The evolution of Lyα absorption lines in the redshift interval z = 0-1.5. WEYMANN R.J., JANNUZI B.T., LU L., et al.
1998ApJ...508..200T viz 108 T K                 279 154 The relationship between galaxies and low-redshift weak Lyα absorbers in the directions of H1821+643 and
PG 1116+215. 		TRIPP T.M., LU L. and SAVAGE B.D.
1998ApJS..118....1J 65 138 The Hubble space telescope quasar absorption line key project. XIII. A census of absorption-line systems at low redshift. JANNUZI B.T., BAHCALL J.N., BERGERON J., et al.
1998MNRAS.297..366K 1 30 100 The radio properties of radio-quiet quasars. KIKILA M.J., DUNLOP J.S., HUGHES D.H., et al.
1998MNRAS.299..165B 1 14 63 The central engines of radio-quiet quasars. BLUNDELL K.M. and BEASLEY A.J.
1998MNRAS.301.1019R 117 60 Seyfert galaxies and the radio-far-infrared correlation. ROY A.L., NORRIS R.P., KESTEVEN M.J., et al.
1999A&A...350..805G viz 76 166 New bright soft X-ray selected ROSAT AGN. II. Optical emission line properties. GRUPE D., BEUERMANN K., MANNHEIM K., et al.
1999AJ....118.1169X 414 161 Radio-loud and radio-quiet active galactic nuclei. XU C., LIVIO M. and BAUM S.
1999ApJ...513...76W 40 45 Investigation of the relation between the spectral energy distributions and the emission lines in low-redshift quasars. WILKES B.J., KURASZKIEWICZ J., GREEN P.J., et al.
1999ApJ...525L...9Y 11 27 A highly Doppler blueshifted Fe-K emission line in the high-redshift QSO PKS 2149-306. YAQOOB T., GEORGE I.M., NANDRA K., et al.
1999ApJ...526L...5L 43 45 Two different accretion classes in Seyfert 1 galaxies and QSOs. LU Y. and YU Q.
1999AcApS..19..229H 9 0 The properties of the continua of eight PG QSOs from ASCA data. HUANG S.-A. and ZHOU Y.-Y.
2000A&A...353..861W 26 22 Quasar spectra and the K correction. WISOTZKI L.
2000ApJ...528..637B 1 87 287 On the nature of soft X-ray weak quasi-stellar objects. BRANDT W.N., LAOR A. and WILLS B.J.
2000ApJ...531...52G 2 31 192 X-ray observations of optically selected, radio-quiet quasars. I. The ASCA results. GEORGE I.M., TURNER T.J., YAQOOB T., et al.
2000ApJ...542..631K 21 26 [O II] emission, eigenvector 1, and orientation in radio-quiet quasars. KURASZKIEWICZ J., WILKES B.J., BRANDT W.N., et al.
2000ApJ...543..417G 96 33 Restoration of the ASCA source position accuracy. GOTTHELF E.V., UEDA Y., FUJIMOTO R., et al.
2000ApJ...543..552S viz 636 252 Surveys for z>3 damped Lyα absorption systems: the evolution of neutral gas. STORRIE-LOMBARDI L.J. and WOLFE A.M.
2000ApJS..129..435B viz 632 455 The northern ROSAT all-sky (NORAS) galaxy cluster survey. I. X-ray properties of clusters detected as extended X-ray sources. BOHRINGER H., VOGES W., HUCHRA J.P., et al.
2000ApJS..129..547B viz 14       D               1 1625 94 RBSC-NVSS sample. I. Radio and optical identifications of a complete sample of 1556 bright X-ray sources. BAUER F.E., CONDON J.J., THUAN T.X., et al.
2000ApJS..129..563S 85 41 The Hubble space telescope quasar absorption line key project. XV. Milky Way absorption lines. SAVAGE B.D., WAKKER B., JANNUZI B.T., et al.
2000MNRAS.311..456M viz 481 83 The ROSAT International X-ray/Optical Survey (RIXOS): source catalogue. MASON K.O., CARRERA F.J., HASINGER G., et al.
2000MNRAS.311..833C 46 15 Far-infrared-loud quasars - I. Disturbed and quiescent quasars in the PG survey. CLEMENTS D.L.
2000MNRAS.316..234R 1 71 375 X-ray spectra of a large sample of quasars with ASCA. REEVES J.N. and TURNER M.J.L.
2000AN....321....1S viz 14       D               2097 219 The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2/s. SCHWOPE A.D., HASINGER G., LEHMANN I., et al.
2001A&A...367..470G 118 80 X-ray variability in a complete sample of soft X-ray selected AGN. GRUPE D., THOMAS H.-C. and BEUERMANN K.
2001AJ....121.2843B viz 6250 77 Quasars in the 2MASS second incremental data release. BARKHOUSE W.A. and HALL P.B.
2001ApJ...546..744N 137 36 The narrow-line region of Seyfert galaxies: narrow-line Seyfert 1 galaxies versus broad-line Seyfert 1 galaxies. NAGAO T., MURAYAMA T. and TANIGUCHI Y.
2001ApJ...549..133G 62 84 On the origin of intrinsic narrow absorption lines in z≲1 QSOs. GANGULY R., BOND N.A., CHARLTON J.C., et al.
2001ApJ...557..578F 44 14 WFPC2 imaging of quasar environments: a comparison of large bright quasar survey and Hubble space telescope archive quasars. FINN R.A., IMPEY C.D. and HOOPER E.J.
2001ApJS..133....1U viz 1480 79 The ASCA medium sensitivity survey (the GIS catalog project): source catalog. UEDA Y., ISHISAKI Y., TAKAHASHI T., et al.
2001ApJS..136..225K 55 32 A search for signatures of quasar evolution: comparison of the shapes of the rest-frame Optical/Ultraviolet continua of quasars at z>3 and z∼0.1. KUHN O., ELVIS M., BECHTOLD J., et al.
2001ApJS..136..463W viz 447 298 Distances and metallicities of high- and intermediate-velocity clouds. WAKKER B.P.
2001ApJS..136..537W 54 45 H I spectra and column densities toward HVC and IVC probes. WAKKER B.P., KALBERLA P.M.W., VAN WOERDEN H., et al.
2001MNRAS.321..515M 45 79 The cluster environments of powerful radio-loud and radio-quiet active galactic nuclei. McLURE R.J. and DUNLOP J.S.
2001MNRAS.327..199M 1 47 272 The black hole masses of Seyfert galaxies and quasars. McLURE R.J. and DUNLOP J.S.
2001MNRAS.327..673V 111 23 A complete sample of Seyfert galaxies selected at 0.25 keV. VAUGHAN S., EDELSON R., WARWICK R.S., et al.
2001Ap.....44..498E 101 0 Surface density of bright, active extragalactic objects. ERASTOVA L.K.
2001ChJAA...1...39L 24 0 Relations between the IR-UV-X-ray continuum and emission lines for a large composite sample of narrow line and normal Seyfert 1 galaxies. LU Y.-J. and ZHAO C.-S.
2002A&A...386..854G 29 4 Near infrared observations of soft X-ray selected AGN. GRUPE D. and THOMAS H.-C.
2002ApJ...565..762W 59 142 Black holes of active and quiescent galaxies. I. The black hole-bulge relation revisited. WANDEL A.
2002ApJ...569..641L 56 122 The luminosity dependence of ultraviolet absorption in active galactic nuclei. LAOR A. and BRANDT W.N.
2002ApJ...569..689D viz 208 53 Distant cluster hunting. II. A comparison of X-ray and optical cluster detection techniques and catalogs from the ROSAT optical X-ray survey. DONAHUE M., SCHARF C.A., MACK J., et al.
2002ApJ...571..654D 167 15 A uniform analysis of the Lyα forest at z = 0-5. IV. The clustering and evolution of clouds at z ≤ 1.7. DOBRZYCKI A., BECHTOLD J., SCOTT J., et al.
2002ApJ...571..665S viz 179 60 A uniform analysis of the Lyα forest at z=0-5. V. The extragalactic ionizing background at low redshift. SCOTT J., BECHTOLD J., MORITA M., et al.
2002ApJ...571..733V 2 56 386 Determining central black hole masses in distant active galaxies. VESTERGAARD M.
2002ApJ...576...61H 68 75 The luminosity function of QSO host galaxies. HAMILTON T.S., CASERTANO S. and TURNSHEK D.A.
2002ApJ...581L..71D 32 9 The correlation between the X-ray spectral slope and the Fe Kα line energy in radio-quiet active galactic nuclei. DEWANGAN G.C.
2002ApJS..140..143B viz 335 51 A uniform analysis of the Lyα forest at z = 0-5. III. Hubble Space Telescope faint object spectrograph spectral atlas. BECHTOLD J., DOBRZYCKI A., WILDEN B., et al.
2002ApJS..140..331L viz 722 47 A very sensitive 21 centimeter survey for galactic high-velocity H I. LOCKMAN F.J., MURPHY E.M., PETTY-POWELL S., et al.
2002ApJS..141...23E viz 330 5 JHK' imaging photometry of Seyfert 1 active galactic nuclei and quasars. I. Multiaperture photometry. ENYA K., YOSHII Y., KOBAYASHI Y., et al.
2002ApJS..141...31E viz 213 10 JHK' imaging photometry of Seyfert 1 active galactic nuclei and quasars. II. Observation of long-term variability. ENYA K., YOSHII Y., KOBAYASHI Y., et al.
2002ApJS..143..257K viz 159 42 Emission line properties of active galactic nuclei from a pre-COSTAR faint object spectrograph Hubble space telescope spectral atlas. KURASZKIEWICZ J.K., GREEN P.J., FORSTER K., et al.
2002AAS...201.7910S 73 T                   1 0 A detailed investigation of the intergalactic medium toward
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